| 自适应ASR/HAC集成化系统仿真 |
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| 引用本文： | 张景良,郭汾.自适应ASR/HAC集成化系统仿真[J].重庆大学学报(自然科学版),2009,32(5):516-524. |
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| 作者姓名： | 张景良 郭汾 |
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| 作者单位： | 北京理工大学,机械与车辆工程学院,北京,100081
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| 摘 要： | 驱动防滑控制系统ASR(Anti-slip Regulation)与坡道起步辅助系统HAC(Hill-start Assist Control)的集成化系统能降低对驾驶员的操纵技术的要求和驾驶疲劳强度,满足人们对汽车乘坐舒适性,操纵方便性和主动安全性的要求.在Matlab/Simulink及德国车辆动力学仿真软件CarMaker建立的虚拟车辆仿真环境下,针对ASR/HAC集成化系统进行了软件在环仿真研究.提出了基于模型参考自适应PID控制的ASR算法和HAC算法,并采用CarMaker和Simulink联合仿真的方式对ASR/HAC系统进行了验证.仿真结果显示汽车的加速性和可操控性明显提高.
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| 关 键 词： | 车辆动力学 虚拟仿真环境 驱动防滑控制 坡道起步控制 |
| 收稿时间： | 2009/2/23 0:00:00 |
Simulation of an adaptive anti slip regulation/hill start assist control system |
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| ZHANG Jing liang and GUO Fen.Simulation of an adaptive anti slip regulation/hill start assist control system[J].Journal of Chongqing University(Natural Science Edition),2009,32(5):516-524. |
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| Authors: | ZHANG Jing liang and GUO Fen |
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| Institution: | School of Mechanical and Vehicular Engineering;Beijing Institute of Technology;Beijing 100081;P.R.China |
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| Abstract: | Anti-slip regulation(ASR) systems can maintain the slip rate within a certain range when a vehicle accelerates on low adhesive road surfaces and thus prevent the drive wheels from rotating uncontrollably.Hill-start assist control(HAC) systems,the latest active safety device,can help avoid sliding backwards,especially when a vehicle starts on a slope.The integration of ASR and HAC systems garners merit from sides-stronger acceleration capacity,increased steerability and easier handling.We develope a virtual ... |
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| Keywords: | CarMaker |
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